Review on 7-Piece SUNGATOR Hole Saw Kit With Arbor And Allen Key - Perfect For Wood, Plastic, PVC And Drywall by Jeff Sprunk

Looking around to find how to make the holes larger in the doors to insert updated door knobs, I watched a few YouTube videos on hacks and then went on ebay to find a product that I could use. I looked at the various tools. I wanted the basic. Not too complicated. Something that could 'plug and play' once in the drill. I love this product. Though it will get loose in the drill bit and it will tork a bit and you have to be careful. This is probably my drill's issue. Once the drill bit is tightened, it works like magic. Going into doors, you have to put pressure on the drill and I found that I had to go in on both sides of the door. When the door was closed (using my hack learned on YouTube inserting a piece of wood into the latch hole, so the bit can get traction as it goes through the door making the hole), I used that side as the first side leaning into the drill. The drill went all the way into the door. Then, I used the other side and drilled halfway in. The plug then came out with the drill. I drilled seven doors and installed the new door knobs. I would recommend this product. Price wise and what comes in the container is well worth the money and it is cheaper than most sets out there from what I found.